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x86/yadif-10: remove duplicate ABS macro

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And use the x86util ones instead, which are optimized for mmxext/sse2.
About ~1% increase in performance on pre SSSE3 processors.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
James Almer 2014-07-08 13:50:05 -03:00 committed by Michael Niedermayer
parent 4576eff05d
commit ddea3b7106
1 changed files with 4 additions and 17 deletions
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21
libavfilter/x86/yadif-10.asm
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@ -30,17 +30,6 @@ pw_1: times 8 dw 1
SECTION .text
%macro PABS 2
%if cpuflag(ssse3)
pabsw %1, %1
%else
pxor %2, %2
pcmpgtw %2, %1
pxor %1, %2
psubw %1, %2
%endif
%endmacro
%macro PMAXUW 2
%if cpuflag(sse4)
pmaxuw %1, %2
@ -131,13 +120,12 @@ SECTION .text
mova [rsp+16], m3
mova [rsp+32], m1
psubw m2, m4
PABS m2, m4
ABS1 m2, m4
LOAD m3, [prevq+t1]
LOAD m4, [prevq+t0]
psubw m3, m0
psubw m4, m1
PABS m3, m5
PABS m4, m5
ABS2 m3, m4, m5, m6
paddw m3, m4
psrlw m2, 1
psrlw m3, 1
@ -146,8 +134,7 @@ SECTION .text
LOAD m4, [nextq+t0]
psubw m3, m0
psubw m4, m1
PABS m3, m5
PABS m4, m5
ABS2 m3, m4, m5, m6
paddw m3, m4
psrlw m3, 1
pmaxsw m2, m3
@ -157,7 +144,7 @@ SECTION .text
paddw m0, m0
psubw m0, m1
psrlw m1, 1
PABS m0, m2
ABS1 m0, m2
movu m2, [curq+t1-1*2]
movu m3, [curq+t0-1*2]